finding

active

finding:bacterial-biofilms-exhibit-bioelectrically-coordinated-oscillatory-growth-patterns-with-a-negative-feedback-loop-similar-to-the-vertebrate-segmentation-clock-liu-et-al-2015-chou-et-al-2022

Bacterial biofilms exhibit bioelectrically-coordinated oscillatory growth patterns, with a negative feedback loop similar to the vertebrate segmentation clock (Liu et al. 2015, Chou et al. 2022)

Shows that collective physiological oscillations in bacterial communities resemble mechanisms in animal development.

Source paper

extracted_from

Collective intelligence: A unifying concept for integrating biology across scales and substrates

(2024) · Patrick McMillen · Michael Levin

Neighborhood — ranked by edge-count

Claims (1)

claim

Evolution re-uses many of the same mechanisms and strategies across scales of organization and problem spaces.
supports
Claims that scale-free dynamics, like bioelectric networks, are ancient and conserved.

Communities (4)

community

Bioelectric morphogenesis & anatomical intelligence
members_of
Levin-led research showing bioelectric signals encode and control anatomical goal states in living systems.
Bioelectric morphogenesis & memory
members_of
Michael Levin's research on bioelectric signaling controlling anatomical goals, regeneration, and cancer.
Bioelectric networks as morphogenetic cognition
members_of
Membrane potential dynamics coordinate multicellular behavior, anatomical memory, and agency scaling across biological levels—studied via melanocyte fate, biofilm oscillations, and xenobotic morphology experiments (Levin et al. 2015–2023).
Bioelectric signaling in bacterial collectives
members_of
Ion channel-mediated membrane potential dynamics coordinate metabolism, growth oscillations, and collective memory across microbial communities, bridging cellular and population-level organization.

Related by similarity (8)

cosine ≥ 0.65 · no typed edge

Entities in the same semantic neighborhood but without a typed relation to this one — candidates for new edges or unrecognized duplicates.

Bacterial biofilms use membrane potential dynamics to organize metabolism and memory across communities.finding0.855
Prokaryotes exhibit bioelectric signaling for proliferation control and spatial integration, analogous to pre-neural patterning in animals.
Bioelectric networks discovered by evolution ~time of bacterial biofilms; served as ideal medium for scaling computation and information synthesis before neural systems.finding0.830
Evidence that pre-neural bioelectric infrastructure predates and likely precedes neurobiology; supports continuity of intelligence across substrates.
Evolution pivoted bioelectric networks' control of spatial pattern during morphogenesis into nervous systems' control of temporal patterns during behavior.claim0.776
Hypothesis on evolutionary origin of behavioral intelligence from morphogenetic competencies.
Developmental bioelectricity scales cell-level feedback into anatomical homeostasis.hypothesis0.769
Bioelectric networks scale agency across organizational levels by integrating homeostatic competencies of cells into emergent systems with larger cognitive light cones.claim0.758
Core thesis: bioelectric networks provide the mechanism by which single-cell homeostasis becomes organism-level agency through integration and feedback loops.
MCA and its coarse-grained control layers (like bioelectric patterns) mitigate the inverse problem by providing a more linear relation between control signals and phenotypes.claim0.752
Argues that intervening control layers decompose the genotype-phenotype mapping into two easier problems.
Developmental bioelectricity is the evolutionary precursor of neural processing, navigating anatomical morphospace before brains navigated 3D space.claim0.752
Symmetry claim driving the evolutionary pivot model.
Developmental bioelectricity is an ancient precursor to nervous systems, later exapted for fast behavioral control.claim0.751
Posits deep evolutionary continuity between somatic pattern control and neural cognition.